Hollister Municipal Airport Weather Forecast

    • 48
    • 80

    Increasing Clouds

    • 45
    • 75

    Becoming Sunny

    • 48
    • 83

    Mostly Sunny

    • 47
    • 84

    Mostly Sunny

    • 46
    • 78

    Mostly Sunny

    • 49
    • 79

    Sunny

    • 51
    • 87

    Sunny

Today 12 May Northern Salinas Valley/Hollister Valley and Carmel Valley

Partly cloudy. Highs in the 60s to upper 70s. West Winds 5 to 15 Mph.

Tonight 12 May Northern Salinas Valley/Hollister Valley and Carmel Valley

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. West Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hollister Municipal Airport Temperature Statistics

May Temperature

Hollister, CA (0 miles)

  • Lowest 9 May, 2026

    44.6 °F

  • Average May

    59.6 °F

  • Highest 7 May, 2026

    80.6 °F

Climate (2021–Present)

Hollister, CA (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    72.6 °F
Get WillyWeather+ to remove ads